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Millennium Hilton New York One UN Plaza

One UN Plaza, New York, New York, 10017, USA TEL: +1-212-758-1234 FAX: +1-212-702-5051
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Plan an Event

Here at Hilton, we provide the space, style and personalized service that you want and expect. From grandiose galas and meticulous meetings to private parties and social soirées, your special occasion is our main event.

Millennium Hilton New York One UN Plaza Hotel, NY - Diplomat Ballroom

Diplomat Ballroom

At 2,044 square feet, the Diplomat Ballroom is our largest event space and accommodates up to 200 guests. Its open floorplan and minimal décor make it the perfect venue for larger gatherings.

Millennium Hilton New York One UN Plaza Hotel, NY - Governor's Room

Governor's Room

The Governor's Room stretches 704 square feet and accommodates up to 50 guests. Floor-to-ceiling backlighting gives the space an upscale yet relaxed ambiance that is ideal for intimate gatherings.

Millennium Hilton New York One UN Plaza Hotel, NY - Lankmark View

Landmark Room

Situated on the 29th floor of our West Tower, this room features floor-to-ceiling windows with exceptional views of the city skyline - including the iconic Empire State and Chrysler Buildings. At 1,740 square feet, the Landmark Room comfortably accommodates a maximum of 110 guests.

Millennium Hilton New York One UN Plaza Hotel, NY - Manhattan Room

Manhattan Rooms

The combined Manhattan Room measures 1,298 square feet and can accommodate a maximum of 125 guests. With high ceilings and appealing floor-to-ceiling windows, this flexible venue is perfect for an assortment of functions and exhibits. It can also be partitioned into two smaller spaces: Manhattan A and B.

Manhattan A encompasses 660 square feet and comfortably accommodates 80 guests. Manhattan B measures 638 square feet and also accommodates up to 80.

Millennium Hilton New York One UN Plaza Hotel, NY - Metropolitan Room

Metropolitan Room

The Metropolitan Room features 495 square feet of meeting space and accommodates a maximum of 43 guests. Its natural lighting and stunning view of the cityscape make it a great option for smaller gatherings.

Millennium Hilton New York One UN Plaza Hotel, NY - Riverview Room

Riverview Rooms

Our extended Riverview meeting room stretches 1,218 square feet and is located on the 28th floor of the East Tower. The room comfortably accommodates 150 guests and offers a breathtaking view of the Manhattan skyline and the bustling streets below. It can also be partitioned into event spaces Riverview A and B, both of which are 609 square feet and accommodate up to 56 guests.


  • At a Glance

    • Total Guest Rooms : 439
  • Room Types

    • Largest Meeting Room : 2044 Sq. Ft. 198 Sq. M.
  • Group Amenities

    • Business Center
    • Concierge
    • Fitness Center OnSite
    • Restaurant On-Site
    • Standard In-Room and Lobby Wi-Fi
    • Tennis On Property
  • Local Airports

    • John F. Kennedy International Airport45 min./16 mi.
    • La Guardia Airport30 min./8 mi.
    • Newark International Airport75 min./16 mi.
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